April 6, 2004 — Dr. Kevin Owens' research group published two papers recently in the Journal of the American Society of Mass Spectrometry. The first, with co-workers at Air Products & Chemicals, Inc. (Allentown, PA) and the National Institute of Standards & Technology (Gaithersburg, MD) is entitled, "Investigations of Electrospray Sample Deposition for Polymer MALDI". The second, with graduate student Andrew J. Hoteling, describes important instrument improvements developed by the group and is entitled "Improved PSD and CID on a MALDI/TOFMS".